40275230

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{75991}}^1$

素因数の和:76051

約数の個数: 16

約数和(自身を含む): 73864224

約数和(自身を除く): 33588994

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 75991, 151982, 379955, 759910, 4027523, 8055046, 20137615, 40275230]

約数ペア:

[(1, 40275230), (2, 20137615), (5, 8055046), (10, 4027523), (53, 759910), (106, 379955), (265, 151982), (530, 75991)]